-
Federal
Tides and Currents Map: an interactive map of all CO-OPS stations NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This interactive map has many features designed to provide a quick and easy way to find a Center for Operational Oceanographic Products and Services (CO-OPS) station.... -
Federal
Maritime Limits and Boundaries of United States of America NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA is responsible for depicting on its nautical charts the limits of the 12 nautical mile Territorial Sea, 24 nautical mile Contiguous Zone, and 200 nautical mile... -
Federal
Sea Level Trends: Sea Level Variations of the United States Derived from National Water Level Observation Network Stations NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Water level records are a combination of the fluctuations of the ocean and the vertical land motion at the location of the station. Monthly mean sea level (MSL)... -
Federal
Social Vulnerability Index (SoVI) for the U.S. Coastal States based on the 2010 Census Tracts recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The Social Vulnerability Index (SoVI) 2006-10 measures the social vulnerability of U.S. counties to environmental hazards. The index is a comparative metric that... -
Federal
2020 Cartographic Boundary File (KML), Current Place for California, 1:500,000 recent views
U.S. Census Bureau, Department of Commerce —
The 2020 cartographic boundary KMLs are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File / Topologically... -
Federal
Kelp distribution off California recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
This data set delineates kelp beds (Nereocystis leutkeana and Macrocystis spp.) along the Pacific Coast of California. Multiple years of kelp mapping data for the... -
Federal
2022 Cartographic Boundary File (KML), Current Place for California, 1:500,000 recent views
U.S. Census Bureau, Department of Commerce —
The 2022 cartographic boundary KMLs are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File / Topologically... -
Federal
National Status and Trends: Mussel Watch Program recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
Mussel Watch is the longest running continuous chemical contaminant monitoring program in U.S. coastal and Great Lakes waters and was created in response to concerns... -
Federal
Digital Quaternary Surficial Geologic-GIS Map of Santa Rosa Island, California (NPS, GRD, GRI, CHIS, SRIS_surficial digital map) adapted from a U.S. Geological Survey Scientific Investigations Map by Schmidt, Minor and Bedford (2019) recent views
Department of the Interior —
The Digital Quaternary Surficial Geologic-GIS Map of Santa Rosa Island, California is composed of GIS data layers and GIS tables, and is available in the following... -
Federal
Digital Geologic-GIS Map of Redwood National Park and Vicinity, California (NPS, GRD, GRI, REDW, REDW digital map) adapted from a California Geological Survey Preliminary Geologic Map by Delattre and Rosinski (2012), and a Watershed Mapping Series map by Dell'Osso, Falls and McGuire (2002) recent views
Department of the Interior —
The Digital Geologic-GIS Map of Redwood National Park and Vicinity, California is composed of GIS data layers and GIS tables, and is available in the following GRI-... -
Federal
Coastal Change Analysis Program (C-CAP) High Resolution Land Cover and Change Data NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The NOAA Coastal Change Analysis Program (C-CAP) produces national standardized high resolution land cover and change products for the coastal regions of the U.S. and... -
Federal
H02621: NOS Hydrographic Survey recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
Federal
Digital Geologic-GIS Map of Sequoia and Kings Canyon National Parks and Vicinity, California (NPS, GRD, GRI, SEKI, MANZ, SEKI digital map) adapted from GQ Maps by Moore, Sission, Bateman and Nokleberg (1965 to 1992), a Professional Paper map by Bateman, Pakiser and Kane (1965), an Open-File Report map by Sisson and Moore (2013), a Bulletin map by Moore (1963), a Geologic Investigations Series Map by Stone, Paul, Dunne, Moore and Smith (2000), and a MF Map by Du Bray and Moore (1985) recent views
Department of the Interior —
The Digital Geologic-GIS Map of Sequoia and Kings Canyon National Parks and Vicinity, California is composed of GIS data layers and GIS tables, and is available in... -
Federal
Digital Geologic-GIS Map of the Mount Whitney 15' Quadrangle, California (NPS, GRD, GRI, SEKI, MTWT digital map) adapted from a U.S. Geological Survey Geologic Quadrangle Map by Moore (1981) recent views
Department of the Interior —
The Digital Geologic-GIS Map of the Mount Whitney 15' Quadrangle, California is composed of GIS data layers and GIS tables, and is available in the following GRI-... -
Federal
2022 Cartographic Boundary File (KML), Current Secondary School District for California, 1:500,000 recent views
U.S. Census Bureau, Department of Commerce —
The 2022 cartographic boundary KMLs are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File / Topologically... -
Federal
Shoreline Data Rescue Project of Santa Barbara Island, CA, CA34A04 NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were automated to provide an accurate high-resolution historical shoreline of Santa Barbara Island, CA suitable as a geographic information system (GIS)... -
Federal
Shoreline Data Rescue Project of California, PH159 NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were automated to provide an accurate high-resolution historical shoreline of California suitable as a geographic information system (GIS) data layer.... -
Federal
Refugio Wildlife Overflight Sea Otter Survey - 28May15 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
On May 19, 2015, a pipeline owned ruptured in Santa Barbara County, California, near Refugio State Beach. An estimated 21,000 gallons of the oil flowed overland from... -
Federal
Killer whale at-sea density off California recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Marine Sanctuary Program (NMSP) updates and revises the management plans for each of its 13 sanctuaries. This process, which is open to the public,...